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Vacuum Circuit Breaker HVD32 12KV 630A VCB from Hubei JUCRO Electric

Vacuum Circuit Breaker HVD32 12KV 630A VCB from Hubei JUCRO Electric

Vacuum Circuit Breaker HVD32 12KV 630A VCB from Hubei JUCRO Electric
Vacuum Circuit Breaker HVD32 12KV 630A VCB from Hubei JUCRO ElectricVacuum Circuit Breaker HVD32 12KV 630A VCB from Hubei JUCRO ElectricVacuum Circuit Breaker HVD32 12KV 630A VCB from Hubei JUCRO ElectricVacuum Circuit Breaker HVD32 12KV 630A VCB from Hubei JUCRO ElectricVacuum Circuit Breaker HVD32 12KV 630A VCB from Hubei JUCRO Electric
CategoriesVCB Vacuum Circuit Breaker
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BrandJUCRO
ModelHVD32
Unit PriceUS $ 1369-1434 / piece
Terms of PaymentL/C, Western Union, MoneyGram, T/T
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Update Time2018-12-10
Detail Information

Vacuum Circuit Breaker VCB HVD32 12KV 630A VCB from Hubei JUCRO Electric

Vacuum Circuit Breaker accept customized order according to technical drawing or samples.
1.General

HVD32 12KV This vacuum circuit breaker VCB is three-phase AC 50Hz, rated voltage 12 kV outdoor high voltage switch equipment. It is mainly used to opening(closing) load current, overload current and short-circuit current. It is suitable to protect or control the city or village electrical power distribution system.
Parameter
1
Rated voltage
KV
12
2
Rated frequency
Hz
50
3
The 1min rated power frequency withstand voltage
KV
Phase to Phase, to Ground42 / Fracture 48
4
Rated lightning impulse withstand voltage(peak)
KV
Phase to Phase, to Ground42 / Fracture 48
5
Rated short-circuit breaking current
KA
12.5
16
20
6
Rated current
A
630
7
Rated peak withstand current
KA
31.5
40
50
8
4s rated short time withstand current
KA
12.5
16
20
9
Rated operating sequence

O-0.3s-CO-180s-CO(Electric operation)
10
Rated short circuit breaking current breaking times
times
30
11
Mechanical life
10000
12
Secondary circuit 1min power frequency withstand voltage
A
2000
13
Opening time(rated voltage)
ms
30-60
14
Closing time(rated voltage)
ms
20-40
15
Energy storage motor rated power
w
40
16
Energystorage motor rated voltage
v
DC220/110
17
Rated closing operation voltage
DC220/110, AC220/110
18
Rated switching operation voltage
DC220/110, AC220/110
19
Electric energy storage time
≤8
Packing & Delivery 

Strong package, Safety first.

Inside with foam to support the product, put it in carton or wooden box, fixed it on pallet.

As long as possible to keep the products safe until it arriving customer's warehouse.

Clearly marking label outside of package, customers will be easy to identify their goods.
Our Company
20000 M2 of JUCRO Electric company land
1500 M2 of office building
5000 M2 of workshop building
Inside of JUCRO Electric office building
Inside of JUCRO Electric office building
JUCRO Electric office work area
Workshop

Vacuum Interrupter Workshop

Accept customized order.
Design the Vacuum Interrupter for you.

VCB Production Line

VCB Vacuum Circuit Breaker production Line.

VCB Vacuum Circuit Breaker production Line.

VCB Vacuum Circuit Breaker production Line.
Quality Inspection
 Carefully inspection of each product, Quality guaranteed 
 completely data records of entire process , all the product data can be traced. 
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